Use Dockerfile in travis-ci setup (opensourcepos#284)

Set version in package.json

.travis.yml

@@ -1,22 +1,18 @@
-language: php
-php:
-      - 5.5
-install: npm install
-before_script:
-      - npm update -g npm
-      - npm install grunt-cli
-      - sudo apt-get update
-      - sudo apt-get install apache2 libapache2-mod-fastcgi
-      # enable php-fpm
-      - sudo cp ~/.phpenv/versions/$(phpenv version-name)/etc/php-fpm.conf.default ~/.phpenv/versions/$(phpenv version-name)/etc/php-fpm.conf
-      - sudo a2enmod rewrite actions fastcgi alias
-      - echo "cgi.fix_pathinfo = 1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
-      - ~/.phpenv/versions/$(phpenv version-name)/sbin/php-fpm
-      # configure apache virtual hosts
-      - sudo cp -f travis-ci-apache /etc/apache2/sites-available/default
-      - sudo sed -e "s?%TRAVIS_BUILD_DIR%?$(pwd)?g" --in-place /etc/apache2/sites-available/default
-      - sudo service apache2 restart
-      - mysql -e "create database IF NOT EXISTS ospos;" -uroot
-      - mysql -e "use ospos; source database/database.sql;" -uroot
-      - cp application/config/database.php.tmpl application/config/database.php
-script: grunt mochaWebdriver:test
+sudo: required
+
+language: node_js
+
+node_js:
+    - 0.10
+
+services:
+    - docker
+
+before_install:
+    - docker build -t jekkos/opensourcepos .
+    - docker run -d -p 127.0.0.1:80:80 jekkos/opensourcepos /bin/sh -c "cd /app; npm install"
+    - docker ps -a
+    - docker run jekkos/opensourcepos /bin/sh -c "cd /app; npm mochaWebdriver:test"
+
+script:
+    - npm mochaWebdriver:test

Dockerfile

@@ -2,21 +2,19 @@ FROM ubuntu:trusty
 MAINTAINER jekkos
 RUN apt-get update
 RUN apt-get -y upgrade
-RUN DEBIAN_FRONTEND=noninteractive apt-get -y install mysql-client mysql-server apache2 libapache2-mod-php5 pwgen python-setuptools vim-tiny php5-mysql php5-gd
+RUN DEBIAN_FRONTEND=noninteractive apt-get -y install mysql-client mysql-server apache2 libapache2-mod-php5 pwgen python-setuptools vim-tiny php5-mysql php5-gd nodejs npm
 RUN easy_install supervisor
 ADD ./docker/foreground.sh /etc/apache2/foreground.sh
 ADD ./docker/supervisord.conf /etc/supervisord.conf
 RUN chmod 755 /etc/apache2/foreground.sh
 # Install dependencies 
 RUN apt-get install -y --no-install-recommends software-properties-common
 RUN apt-get install -y python git
-# RUN add-apt-repository ppa:chris-lea/node.js
-# RUN apt-get update && apt-get dist-upgrade
 
 # Get latest Ospos source from Git
 RUN git clone https://github.com/jekkos/opensourcepos.git /app
 # RUN cd app && git checkout develop/2.4
-# RUN cd app && npm install
+RUN cd app && npm install
 
 RUN ln -fs /app/* /var/www/html
 ADD ./docker/start_container.sh /start_container.sh

package.json

@@ -1,6 +1,6 @@
 {
   "name": "opensourcepos",
-  "version": "2.4.0",
+  "version": "2.3.3",
   "description": "Open Source Point of Sale is a web based point of sale system written in the PHP language. It uses MySQL as the data storage back-end and has a simple user interface.",
   "main": "index.php",
   "scripts": {